Stream 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Coconut Husk

Defibered Raw Fibers

Spent Husk Spent Brine Soft WaterWashed Raw

Fiber Waste water

Drained Raw Fiber

Run-off Water from Drain-

Press

Feed Air to CHF Dryer 1

Moist AirPartially

Dried CHFPelletized

CHFFeed Air to

CHF Drryer 2Moist Air

Pelletized Dried CHF

Raw Hard Water to

Storage Tank

Sodium chloride

crystals as regenerant

Hardwater for softening on IE-1A/2A

Softwater/ Brine is

pumped to IE-2A

Softwater produced from IE-

1A/2A and IE- 1B/2B

Softwater recycle stream

for final fiber washing

Softwater for Brine

preparation

Brine solution as

regenerant to IE-1A/2A

Spent Brine from IE-

1A/2A and IE-1B/2B

Spent Brine for

preliminary washing

Hardwater/ Brine to IE-

1B/2B

Softwater/brine is pumped

to IE-2B

Brine solution as regenerant to IE-

1B/2B

Soft Water Product for

Use/ Storage

Flowrate (kg/day)

949.28 500 449.28 3822.70 3793.72 1941.32 6449.1012 944 8,880 9,352 796 796 8,880 9,352 500 90,312 6.61 90,312 90,312/59.45 63,218.40 18,062.40 9,031.20 9,031.20 59.45 59.45 90,312/59.45 90,312/59.45 9,031.20 63,218.40

Temp. (deg. C) 30 30 30 30 30 30 30 30 30 30 50 50 30 30 50 50 30 30 30 30 30 30 30 30 30 30 30 30 30 30

Pressure (atm) 1 1 1 1 1 1 1 --- 1 1 1.04 --- --- 1 1.04 --- 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Wt. % Water 32 32 32 98 100 55 - 64 2.19 4.58 48 48 2.19 4.58 32 100 - 100 100 100 100 90 100 100 90 100

Wt. % NaCl - - - 2 - Trace --- --- --- --- --- --- --- --- 98.5 10 2 2 10

Wt. % Ca2+ --- --- --- Trace Trace --- Trace --- Trace --- --- --- --- --- --- --- --- Trace --- --- Trace Trace Trace Trace Trace Trace --- Trace --- ---

Wt % Mg2+ --- --- --- Trace Trace --- Trace --- Trace --- --- --- --- --- --- --- --- Trace --- --- Trace Trace Trace Trace Trace Trace --- Trace --- ---

Process Input

Process Output

Pipelines

Manual Loading

Stream Number

Valve

Spray

Heating Coils

Flowmeter

Displayed Text DescriptionDisplayed

TextDescription

D-1 CHF Dryer (for preliminary drying) P-6 Pump for fluid to IE-2B

D-2 CHF Dryer (for final drying of CHF pellets) P-7 Pump for softwater to TK-2 and TK-4

DM-1 Defibering Machine P-8 Pump for spent brine to TK-1

DP-1 Drain-Press PL-1 CHF Pelletizer

IE- 1A/B First Ion-Exchanger (in a series of 2) TK-1 Storage Tank for Spent Brine

IE- 2A/B Second Ion-Exchanger (in a series of 2) TK-2 StorageTank for Soft Water used in Washing

P-1Pump for Spent Brine Used in Preliminary Fiber Washing

TK-3 Storage Tank for Hard Waterpss

P-2Pump for Soft Water Used in Final Fiber Washing

TK-4 Storage Tank for Brine Used in Regeneration

P-3 Pump for Brine to IE-1A/2A TK-5 Storage Tank for Soft Water Product Storage

P-4 Pump for Brine to IE-1B/2B WT-1 Wash Tank

P-5 Pump for fluid to IE-2A